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<base href="https://bugs.freedesktop.org/">
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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - With Radeon HD 8550M system freezes when running 3D application"
href="https://bugs.freedesktop.org/show_bug.cgi?id=100616">100616</a>
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<th>Summary</th>
<td>With Radeon HD 8550M system freezes when running 3D application
</td>
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<th>Product</th>
<td>DRI
</td>
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<th>Version</th>
<td>unspecified
</td>
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<th>Hardware</th>
<td>x86-64 (AMD64)
</td>
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<th>OS</th>
<td>Linux (All)
</td>
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<th>Status</th>
<td>NEW
</td>
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<th>Severity</th>
<td>major
</td>
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<th>Priority</th>
<td>medium
</td>
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<th>Component</th>
<td>DRM/Radeon
</td>
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<th>Assignee</th>
<td>dri-devel@lists.freedesktop.org
</td>
</tr>
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<th>Reporter</th>
<td>erham65t@yahoo.com
</td>
</tr></table>
<p>
<div>
<pre>Created <span class=""><a href="attachment.cgi?id=130753" name="attach_130753" title="dmesg output">attachment 130753</a> <a href="attachment.cgi?id=130753&action=edit" title="dmesg output">[details]</a></span>
dmesg output
My laptop has hybrid graphics.
Output of "lspci | grep AMD":
"0a:00.0 Display controller: Advanced Micro Devices, Inc. [AMD/ATI] Sun LE
[Radeon HD 8550M / R5 M230] (rev ff)"
I use an application called "Visual Molecular Dynamics", which opens an OpenGL
window and renders 3D images. There is no problem when using the integrated
GPU. But when I run the application using DRI_PRIME=1, the system freezes when
the OpenGL window is being opened. I need to use the dedicated GPU, because the
integrated GPU isn't powerful enough for my work.
OS: Ubuntu 16.04 64bit, with last updates</pre>
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